72507761280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1049

約数の個数: 512

約数和(自身を含む): 269430796800

約数和(自身を除く): 196923035520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 241, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 482, 540, 552, 576, 621, 640, 690, 720, 723, 736, 757, 828, 864, 920, 960, 964, 1035, 1080, 1104, 1152, 1205, 1242, 1380, 1440, 1446, 1472, 1514, 1656, 1728, 1840, 1920, 1928, 2070, 2160, 2169, 2208, 2271, 2410, 2484, 2760, 2880, 2892, 2944, 3028, 3105, 3312, 3456, 3615, 3680, 3785, 3856, 4140, 4320, 4338, 4416, 4542, 4820, 4968, 5520, 5543, 5760, 5784, 6056, 6210, 6507, 6624, 6813, 7230, 7360, 7570, 7712, 8280, 8640, 8676, 8832, 9084, 9640, 9936, 10845, 11040, 11086, 11355, 11568, 12112, 12420, 13014, 13248, 13626, 14460, 14720, 15140, 15424, 16560, 16629, 17280, 17352, 17411, 18168, 19280, 19872, 20439, 21690, 22080, 22172, 22710, 23136, 24224, 24840, 26028, 26496, 27252, 27715, 28920, 30280, 30848, 32535, 33120, 33258, 34065, 34704, 34822, 36336, 38560, 39744, 40878, 43380, 44160, 44344, 45420, 46272, 48448, 49680, 49887, 52056, 52233, 54504, 55430, 57840, 60560, 65070, 66240, 66516, 68130, 69408, 69644, 72672, 77120, 79488, 81756, 83145, 86760, 87055, 88688, 90840, 92544, 96896, 99360, 99774, 102195, 104112, 104466, 109008, 110860, 115680, 121120, 130140, 132480, 133032, 136260, 138816, 139288, 145344, 149661, 154240, 156699, 163512, 166290, 173520, 174110, 177376, 181680, 182437, 198720, 199548, 204390, 208224, 208932, 218016, 221720, 231360, 242240, 249435, 260280, 261165, 266064, 272520, 277632, 278576, 290688, 299322, 313398, 327024, 332580, 347040, 348220, 354752, 363360, 364874, 397440, 399096, 408780, 416448, 417864, 436032, 443440, 462720, 470097, 484480, 498870, 520560, 522330, 532128, 545040, 547311, 557152, 598644, 626796, 654048, 665160, 694080, 696440, 709504, 726720, 729748, 748305, 783495, 798192, 817560, 832896, 835728, 872064, 886880, 912185, 940194, 997740, 1041120, 1044660, 1064256, 1090080, 1094622, 1114304, 1197288, 1253592, 1308096, 1330320, 1388160, 1392880, 1453440, 1459496, 1496610, 1566990, 1596384, 1635120, 1641933, 1671456, 1773760, 1824370, 1880388, 1995480, 2082240, 2089320, 2128512, 2180160, 2189244, 2228608, 2350485, 2394576, 2507184, 2616192, 2660640, 2736555, 2785760, 2918992, 2993220, 3133980, 3192768, 3270240, 3283866, 3342912, 3547520, 3648740, 3760776, 3990960, 4164480, 4178640, 4196051, 4360320, 4378488, 4700970, 4789152, 4925799, 5014368, 5321280, 5473110, 5571520, 5837984, 5986440, 6267960, 6385536, 6540480, 6567732, 6685824, 7297480, 7521552, 7981920, 8209665, 8357280, 8392102, 8756976, 9401940, 9578304, 9851598, 10028736, 10642560, 10946220, 11143040, 11675968, 11972880, 12535920, 12588153, 13080960, 13135464, 14594960, 15043104, 15963840, 16419330, 16714560, 16784204, 17513952, 18803880, 19156608, 19703196, 20057472, 20980255, 21892440, 23351936, 23945760, 24628995, 25071840, 25176306, 26270928, 29189920, 30086208, 31927680, 32838660, 33429120, 33568408, 35027904, 37607760, 37764459, 39406392, 41960510, 43784880, 47891520, 49257990, 50143680, 50352612, 52541856, 58379840, 60172416, 62940765, 65677320, 67136816, 70055808, 75215520, 75528918, 78812784, 83921020, 87569760, 95783040, 98515980, 100287360, 100705224, 105083712, 113293377, 116759680, 125881530, 131354640, 134273632, 150431040, 151057836, 157625568, 167842040, 175139520, 188822295, 197031960, 201410448, 210167424, 226586754, 251763060, 262709280, 268547264, 300862080, 302115672, 315251136, 335684080, 350279040, 377644590, 394063920, 402820896, 453173508, 503526120, 525418560, 537094528, 566466885, 604231344, 630502272, 671368160, 755289180, 788127840, 805641792, 906347016, 1007052240, 1050837120, 1132933770, 1208462688, 1342736320, 1510578360, 1576255680, 1611283584, 1812694032, 2014104480, 2265867540, 2416925376, 2685472640, 3021156720, 3152511360, 3625388064, 4028208960, 4531735080, 4833850752, 6042313440, 7250776128, 8056417920, 9063470160, 12084626880, 14501552256, 18126940320, 24169253760, 36253880640, 72507761280]

約数ペア:

[(1, 72507761280), (2, 36253880640), (3, 24169253760), (4, 18126940320), (5, 14501552256), (6, 12084626880), (8, 9063470160), (9, 8056417920), (10, 7250776128), (12, 6042313440), (15, 4833850752), (16, 4531735080), (18, 4028208960), (20, 3625388064), (23, 3152511360), (24, 3021156720), (27, 2685472640), (30, 2416925376), (32, 2265867540), (36, 2014104480), (40, 1812694032), (45, 1611283584), (46, 1576255680), (48, 1510578360), (54, 1342736320), (60, 1208462688), (64, 1132933770), (69, 1050837120), (72, 1007052240), (80, 906347016), (90, 805641792), (92, 788127840), (96, 755289180), (108, 671368160), (115, 630502272), (120, 604231344), (128, 566466885), (135, 537094528), (138, 525418560), (144, 503526120), (160, 453173508), (180, 402820896), (184, 394063920), (192, 377644590), (207, 350279040), (216, 335684080), (230, 315251136), (240, 302115672), (241, 300862080), (270, 268547264), (276, 262709280), (288, 251763060), (320, 226586754), (345, 210167424), (360, 201410448), (368, 197031960), (384, 188822295), (414, 175139520), (432, 167842040), (460, 157625568), (480, 151057836), (482, 150431040), (540, 134273632), (552, 131354640), (576, 125881530), (621, 116759680), (640, 113293377), (690, 105083712), (720, 100705224), (723, 100287360), (736, 98515980), (757, 95783040), (828, 87569760), (864, 83921020), (920, 78812784), (960, 75528918), (964, 75215520), (1035, 70055808), (1080, 67136816), (1104, 65677320), (1152, 62940765), (1205, 60172416), (1242, 58379840), (1380, 52541856), (1440, 50352612), (1446, 50143680), (1472, 49257990), (1514, 47891520), (1656, 43784880), (1728, 41960510), (1840, 39406392), (1920, 37764459), (1928, 37607760), (2070, 35027904), (2160, 33568408), (2169, 33429120), (2208, 32838660), (2271, 31927680), (2410, 30086208), (2484, 29189920), (2760, 26270928), (2880, 25176306), (2892, 25071840), (2944, 24628995), (3028, 23945760), (3105, 23351936), (3312, 21892440), (3456, 20980255), (3615, 20057472), (3680, 19703196), (3785, 19156608), (3856, 18803880), (4140, 17513952), (4320, 16784204), (4338, 16714560), (4416, 16419330), (4542, 15963840), (4820, 15043104), (4968, 14594960), (5520, 13135464), (5543, 13080960), (5760, 12588153), (5784, 12535920), (6056, 11972880), (6210, 11675968), (6507, 11143040), (6624, 10946220), (6813, 10642560), (7230, 10028736), (7360, 9851598), (7570, 9578304), (7712, 9401940), (8280, 8756976), (8640, 8392102), (8676, 8357280), (8832, 8209665), (9084, 7981920), (9640, 7521552), (9936, 7297480), (10845, 6685824), (11040, 6567732), (11086, 6540480), (11355, 6385536), (11568, 6267960), (12112, 5986440), (12420, 5837984), (13014, 5571520), (13248, 5473110), (13626, 5321280), (14460, 5014368), (14720, 4925799), (15140, 4789152), (15424, 4700970), (16560, 4378488), (16629, 4360320), (17280, 4196051), (17352, 4178640), (17411, 4164480), (18168, 3990960), (19280, 3760776), (19872, 3648740), (20439, 3547520), (21690, 3342912), (22080, 3283866), (22172, 3270240), (22710, 3192768), (23136, 3133980), (24224, 2993220), (24840, 2918992), (26028, 2785760), (26496, 2736555), (27252, 2660640), (27715, 2616192), (28920, 2507184), (30280, 2394576), (30848, 2350485), (32535, 2228608), (33120, 2189244), (33258, 2180160), (34065, 2128512), (34704, 2089320), (34822, 2082240), (36336, 1995480), (38560, 1880388), (39744, 1824370), (40878, 1773760), (43380, 1671456), (44160, 1641933), (44344, 1635120), (45420, 1596384), (46272, 1566990), (48448, 1496610), (49680, 1459496), (49887, 1453440), (52056, 1392880), (52233, 1388160), (54504, 1330320), (55430, 1308096), (57840, 1253592), (60560, 1197288), (65070, 1114304), (66240, 1094622), (66516, 1090080), (68130, 1064256), (69408, 1044660), (69644, 1041120), (72672, 997740), (77120, 940194), (79488, 912185), (81756, 886880), (83145, 872064), (86760, 835728), (87055, 832896), (88688, 817560), (90840, 798192), (92544, 783495), (96896, 748305), (99360, 729748), (99774, 726720), (102195, 709504), (104112, 696440), (104466, 694080), (109008, 665160), (110860, 654048), (115680, 626796), (121120, 598644), (130140, 557152), (132480, 547311), (133032, 545040), (136260, 532128), (138816, 522330), (139288, 520560), (145344, 498870), (149661, 484480), (154240, 470097), (156699, 462720), (163512, 443440), (166290, 436032), (173520, 417864), (174110, 416448), (177376, 408780), (181680, 399096), (182437, 397440), (198720, 364874), (199548, 363360), (204390, 354752), (208224, 348220), (208932, 347040), (218016, 332580), (221720, 327024), (231360, 313398), (242240, 299322), (249435, 290688), (260280, 278576), (261165, 277632), (266064, 272520)]